(19)
(11) EP 3 391 466 A1

(12)

(43) Date of publication:
24.10.2018 Bulletin 2018/43

(21) Application number: 16810438.8

(22) Date of filing: 19.12.2016
(51) International Patent Classification (IPC): 
H01Q 19/19(2006.01)
H01Q 1/28(2006.01)
 H01Q 5/47(2015.01)
(86) International application number:
PCT/EP2016/081811
(87) International publication number:
WO 2017/103286 (22.06.2017 Gazette 2017/25)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(30) Priority: 18.12.2015 EP 15425110

(71) Applicant: Thales Alenia Space Italia S.p.A. Con Unico Socio
00131 Roma (IT)

(72) Inventors:
  • MIZZONI, Roberto
    00131 Roma (IT)
  • RAVANELLI,Rodolfo
    00131 Roma (IT)
  • CAMPANA, Paolo
    00131 Roma (IT)

(74) Representative: Sordini, Lorenzo et al
Studio Torta S.p.A. Via Viotti, 9
10121 Torino
10121 Torino (IT)

   


(54) DOUBLE-REFLECTOR ANTENNA AND RELATED ANTENNA SYSTEM FOR USE ON BOARD LOW-EARTH-ORBIT SATELLITES FOR HIGH-THROUGHPUT DATA DOWNLINK AND/OR FOR TELEMETRY, TRACKING AND COMMAND